{"id":"uis.uis-sle-2t3.pol.annual","dataset_id":"uis-sle-2t3","indicator":"uis-sle-2t3","geography":"POL","frequency":"annual","unit":"years","start_period":"2001","end_period":"2024","org":"UIS","original_indicator":"SLE.2T3","url":"https://databrowser.uis.unesco.org/indicators/SLE.2T3","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Poland","region":"Europe & Central Asia","observations":[{"period":"2001","value":6.132810115814209,"flags":"NAT_EST"},{"period":"2002","value":6.229889869689941,"flags":"NAT_EST"},{"period":"2003","value":6.328020095825195,"flags":"NAT_EST"},{"period":"2004","value":5.883080005645752,"flags":"NAT_EST"},{"period":"2005","value":6.018280029296875,"flags":"NAT_EST"},{"period":"2006","value":6.00117015838623,"flags":"NAT_EST"},{"period":"2007","value":5.994729995727539,"flags":"NAT_EST"},{"period":"2008","value":5.9688401222229,"flags":"NAT_EST"},{"period":"2009","value":5.948369979858398,"flags":"NAT_EST"},{"period":"2010","value":5.972799777984619,"flags":"NAT_EST"},{"period":"2011","value":5.981150150299072,"flags":"NAT_EST"},{"period":"2012","value":5.979869842529297,"flags":"NAT_EST"},{"period":"2013","value":6.493179798126221,"flags":"NAT_EST"},{"period":"2014","value":6.420479774475098,"flags":"NAT_EST"},{"period":"2015","value":6.40569019317627,"flags":"NAT_EST"},{"period":"2016","value":6.403369903564453,"flags":"NAT_EST"},{"period":"2017","value":6.43818998336792,"flags":"NAT_EST"},{"period":"2018","value":6.522280216217041,"flags":"NAT_EST"},{"period":"2019","value":6.49261999130249,"flags":"NAT_EST"},{"period":"2020","value":8.876640319824219,"flags":"NAT_EST"},{"period":"2021","value":8.800840377807617,"flags":"NAT_EST"},{"period":"2022","value":8.694219589233398,"flags":"NAT_EST"},{"period":"2023","value":8.699649810791016,"flags":"NAT_EST"},{"period":"2024","value":8.670849800109863,"flags":"NAT_EST"}],"indicator_name":"School life expectancy, secondary, both sexes","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"SLE.2T3","url":"https://databrowser.uis.unesco.org/indicators/SLE.2T3","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}